Sorry for my bad english, as the title says. It goes on like this for a few days now, but before this happened, i already had a problem with the monitor, it goes no signal for a moment then turns back up but my GPU fan speed will go up, there are instances that whenever i open it the monitor won't even open, it is HDMI plugged in the GPU. what i noticed is that after using the PC for 12 hours (usually i start at 11 am then turn it off on 11 pm) then after 4 hours or so i'll open it again and it's doesn't seem to have any problems and i'll use it for an hour or two then go to sleep afterwards, but in the morning it will do the same "windows failed to start" boot whenever i wake up (pretty messed up sleep schedule cause it's summer, no school) but yeah, sorry for my bad english, again. hope someone'll help

(This is my second attempt posting for an answer, since my first one was not noticed..) Sorry for my bad english, as the title says. It goes on like this for a few days now, but before this happened, i already had a problem with the monitor, it goes no signal for a moment then turns back up but my GPU fan speed will go up, there are instances that whenever i open it the monitor won't even open, it is HDMI plugged in the GPU. what i noticed is that after using the PC for 12 hours (usually i start at 11 am then turn it off on 11 pm) then after 4 hours or so i'll open it again and it's doesn't seem to have any problems and i'll use it for an hour or two then go to sleep afterwards, but in the morning it will do the same "windows failed to start" boot whenever i wake up (pretty messed up sleep schedule cause it's summer, no school) but yeah, sorry for my bad english, again. hope someone'll help